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2022-12-06drm/amdgpu: enable GFX Clock Gating control for GC IP v11.0.4Tim Huang
Enable GFX IP v11.0.4 CG gate/ungate control. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amdgpu: enable GFX Power Gating for GC IP v11.0.4Tim Huang
Enable GFX Power Gating control for GC IP v11.0.4. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amdgpu: enable GFX IP v11.0.4 CG supportTim Huang
Add CG support for GFX/MC/HDP/ATHUB/IH/BIF. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amdgpu: Make amdgpu_ring_mux functions as staticJiadong Zhu
lkp robot reported missing-prototypes and unused-but-set-variable warnings on some functions of amdgpu_mcbp_mux.c. Make them static and remove the unused variable. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Jiadong Zhu <Jiadong.Zhu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amdgpu: generally allow over-commit during BO allocationChristian König
We already fallback to a dummy BO with no backing store when we allocate GDS,GWS and OA resources and to GTT when we allocate VRAM. Drop all those workarounds and generalize this for GTT as well. This fixes ENOMEM issues with runaway applications which try to allocate/free GTT in a loop and are otherwise only limited by the CPU speed. The CS will wait for the cleanup of freed up BOs to satisfy the various domain specific limits and so effectively throttle those buggy applications down to a sane allocation behavior again. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: fix array index out of bound error in DCN32 DMLAurabindo Pillai
[Why&How] LinkCapacitySupport array is indexed with the number of voltage states and not the number of max DPPs. Fix the error by changing the array declaration to use the correct (larger) array size of total number of voltage states. Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: 3.2.215Aric Cyr
Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Aric Cyr <aric.cyr@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: set optimized required for comp buf changesDillon Varone
[Description] When compressed buffer allocation changes, optimized required flag should be set to trigger an update in optimize bandwidth. Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Dillon Varone <Dillon.Varone@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: Add debug option to skip PSR CRTC disableNicholas Kazlauskas
[Why] It's currently tied to Z10 support, and is required for Z10, but we can still support Z10 display off without PSR. We currently need to skip the PSR CRTC disable to prevent stuttering and underflow from occuring during PSR-SU. [How] Add a debug option to allow specifying this separately. Reviewed-by: Robin Chen <robin.chen@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: correct DML calc error of UrgentLatencyZhongwei
[Why] The input UrgentLatency in CalculateUrgentBurstFactor of prefect check is wrong. [How] Correct to the correct one to keep same as HW formula Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Zhongwei <Zhongwei.Zhang@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: correct static_screen_event_maskCharlene Liu
[why] HW register bit define changed. Reviewed-by: Zhan Liu <Zhan.Liu@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Charlene Liu <Charlene.Liu@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: Ensure commit_streams returns the DC return codeAlvin Lee
[Description] - Ensure dc_commit_streams returns the correct return code so any failures can be handled properly in DM layer - If set timings fail and we have to remove MPO planes, do so unconditionally but make sure to mark for removal so we report the VSYNC and prevent timeout - Failure to remove MPO plane results in set timings failure due to lack of resources Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: read invalid ddc pin status cause engine busyPaul Hsieh
[Why] There is no DDC_6 pin on new asic cause the mapping table is incorrect. When app try to access DDC_VGA port, driver read an invalid ddc pin status and report engine busy. [How] Add dummy DDC_6 pin to align gpio structure. Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Paul Hsieh <Paul.Hsieh@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: Bypass DET swath fill check for max clocksDillon Varone
[Description] If validating for max voltage level (therefore max clocks) always pass over the DET swath fill latency hiding check. Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Dillon Varone <Dillon.Varone@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: Disable uclk pstate for subvp pipesDillon Varone
[Description] When subvp is in use, main pipes should block unintended natural uclk pstate changes to prevent disruption to the state machine. Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Dillon Varone <Dillon.Varone@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: Fix DCN2.1 default DSC clocksMichael Strauss
[WHY] Low dscclk in high vlevels blocks some DSC modes. [HOW] Update dscclk to 1/3 of dispclk. Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Michael Strauss <michael.strauss@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: Enable dp_hdmi21_pcon supportDavid Galiffi
[Why] It is not enabled for DCN3.0.1, 3.0.2, 3.0.3. [How] Add `dc->caps.dp_hdmi21_pcon_support = true` to these DCN versions. Reviewed-by: Martin Leung <Martin.Leung@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: David Galiffi <David.Galiffi@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: prevent seamless boot on displays that don't have the ↵Dmytro Laktyushkin
preferred dig Seamless boot requires VBIOS to select dig matching to link order wise. A significant amount of dal logic makes assumption we are using preferred dig for eDP and if this isn't the case then seamless boot is not supported. Reviewed-by: Martin Leung <Martin.Leung@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: trigger timing sync only if TG is runningAurabindo Pillai
[Why&How] If the timing generator isnt running, it does not make sense to trigger a sync on the corresponding OTG. Check this condition before starting. Otherwise, this will cause error like: *ERROR* GSL: Timeout on reset trigger! Fixes: dc55b106ad477c ("drm/amd/display: Disable phantom OTG after enable for plane disable") Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: Remove DTB DTO on CLK updateChris Park
[Why] DTB DTO is programmed more correctly during link enable. Programming them on CLK update which may arrive frequently and sporadically per flip throws off DTB DTO. [How] Remove DTB DTO programming on clock update. Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com> Acked-by: Jasdeep Dhillon <jdhillon@amd.com> Signed-off-by: Chris Park <Chris.Park@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06xen/netback: don't call kfree_skb() with interrupts disabledJuergen Gross
It is not allowed to call kfree_skb() from hardware interrupt context or with interrupts being disabled. So remove kfree_skb() from the spin_lock_irqsave() section and use the already existing "drop" label in xenvif_start_xmit() for dropping the SKB. At the same time replace the dev_kfree_skb() call there with a call of dev_kfree_skb_any(), as xenvif_start_xmit() can be called with disabled interrupts. This is XSA-424 / CVE-2022-42328 / CVE-2022-42329. Fixes: be81992f9086 ("xen/netback: don't queue unlimited number of packages") Reported-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Jan Beulich <jbeulich@suse.com> Signed-off-by: Juergen Gross <jgross@suse.com>
2022-12-06xen/netback: Ensure protocol headers don't fall in the non-linear areaRoss Lagerwall
In some cases, the frontend may send a packet where the protocol headers are spread across multiple slots. This would result in netback creating an skb where the protocol headers spill over into the non-linear area. Some drivers and NICs don't handle this properly resulting in an interface reset or worse. This issue was introduced by the removal of an unconditional skb pull in the tx path to improve performance. Fix this without reintroducing the pull by setting up grant copy ops for as many slots as needed to reach the XEN_NETBACK_TX_COPY_LEN size. Adjust the rest of the code to handle multiple copy operations per skb. This is XSA-423 / CVE-2022-3643. Fixes: 7e5d7753956b ("xen-netback: remove unconditional __pskb_pull_tail() in guest Tx path") Signed-off-by: Ross Lagerwall <ross.lagerwall@citrix.com> Reviewed-by: Paul Durrant <paul@xen.org> Signed-off-by: Juergen Gross <jgross@suse.com>
2022-12-06pinctrl: thunderbay: fix possible memory leak in thunderbay_build_functions()Gaosheng Cui
The thunderbay_add_functions() will free memory of thunderbay_funcs when everything is ok, but thunderbay_funcs will not be freed when thunderbay_add_functions() fails, then there will be a memory leak, so we need to add kfree() when thunderbay_add_functions() fails to fix it. In addition, doing some cleaner works, moving kfree(funcs) from thunderbay_add_functions() to thunderbay_build_functions(). Fixes: 12422af8194d ("pinctrl: Add Intel Thunder Bay pinctrl driver") Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> Reviewed-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20221129120126.1567338-1-cuigaosheng1@huawei.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2022-12-06nvme-pci: split out a nvme_pci_ctrl_is_dead helperChristoph Hellwig
Clean up nvme_dev_disable by splitting the logic to detect if a controller is dead into a separate helper. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
2022-12-06nvme-pci: return early on ctrl state mismatch in nvme_reset_workChristoph Hellwig
The only way nvme_reset_work could be called when not in resetting state is if a reset and remove happen near the same time. This should not happen, but if it did we don't want the reset work to disable the controller because the remove is already doing that. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
2022-12-06nvme-pci: rename nvme_disable_io_queuesChristoph Hellwig
This function really deletes the I/O queues, so rename it to match the functionality. Also move the main wrapper right next to the actual underlying implementation. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
2022-12-06nvme-pci: cleanup nvme_suspend_queueChristoph Hellwig
Remove the unused returne value, pass a dev + qid instead of the queue as that is better for the callers as well as the function itself, and remove the entirely pointless kerneldoc comment. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
2022-12-06nvme-pci: remove nvme_pci_disableChristoph Hellwig
nvme_pci_disable has a single caller, fold it into that. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Eric Curtin <ecurtin@redhat.com> Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
2022-12-06nvme-pci: remove nvme_disable_admin_queueChristoph Hellwig
nvme_disable_admin_queue has only a single caller, and just calls two other funtions, so remove it to clean up the remove path a little more. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Eric Curtin <ecurtin@redhat.com> Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
2022-12-06nvme: merge nvme_shutdown_ctrl into nvme_disable_ctrlChristoph Hellwig
Many of the callers decide which one to use based on a bool argument and there is at least some code to be shared, so merge these two. Also move a comment specific to a single callsite to that callsite. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Hector Martin <marcan@marcan.st>
2022-12-06nvme: use nvme_wait_ready in nvme_shutdown_ctrlChristoph Hellwig
Refactor the code to wait for CSTS state changes so that it can be reused by nvme_shutdown_ctrl. This reduces the delay between each iteration that checks CSTS from 100ms in the shutdown code to the 1 to 2ms range done during enable, matching the changes from commit 3e98c2443f5c that were only applied to the enable/disable path. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Pankaj Raghav <p.raghav@samsung.com>
2022-12-06nvme-apple: fix controller shutdown in apple_nvme_disableChristoph Hellwig
nvme_shutdown_ctrl already shuts the controller down, there is no need to also call nvme_disable_ctrl for the shutdown case. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Eric Curtin <ecurtin@redhat.com> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Hector Martin <marcan@marcan.st>
2022-12-06spi: mtk-snfi: Add snfi support for MT7986 ICXiangsheng Hou
Add snfi support for MT7986 IC. Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20221205065756.26875-2-xiangsheng.hou@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-12-06net: hisilicon: Fix potential use-after-free in hix5hd2_rx()Liu Jian
The skb is delivered to napi_gro_receive() which may free it, after calling this, dereferencing skb may trigger use-after-free. Fixes: 57c5bc9ad7d7 ("net: hisilicon: add hix5hd2 mac driver") Signed-off-by: Liu Jian <liujian56@huawei.com> Link: https://lore.kernel.org/r/20221203094240.1240211-2-liujian56@huawei.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-12-06irqchip/ti-sci-inta: Fix kernel docThomas Gleixner
W=1 build complains: drivers/irqchip/irq-ti-sci-inta.c:177: warning: Function parameter or member 'vint_id' not described in 'ti_sci_inta_xlate_irq' drivers/irqchip/irq-ti-sci-inta.c:177: warning: Excess function parameter 'irq' description in 'ti_sci_inta_xlate_irq' Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20221121140048.596303869@linutronix.de
2022-12-06irqchip/gic-v2m: Mark a few functions __initThomas Gleixner
They are all part of the init sequence. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20221121140048.534395323@linutronix.de
2022-12-06irqchip/gic-v2m: Include arm-gic-common.hThomas Gleixner
W=1 build complains: drivers/irqchip/irq-gic-v2m.c:570:12: warning: no previous prototype for ‘gicv2m_init’ [-Wmissing-prototypes] 570 | int __init gicv2m_init(struct fwnode_handle *parent_handle, Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20221121140048.470680255@linutronix.de
2022-12-06irqchip/irq-mvebu-icu: Fix works by chance pointer assignmentThomas Gleixner
Assigning a void pointer which points to a struct to two different data types only works by chance if the second type is the first member of the struct. Replace this works by chance code by using the primary struct pointer. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20221121140048.344525618@linutronix.de
2022-12-06net: mdio: fix unbalanced fwnode reference count in mdio_device_release()Zeng Heng
There is warning report about of_node refcount leak while probing mdio device: OF: ERROR: memory leak, expected refcount 1 instead of 2, of_node_get()/of_node_put() unbalanced - destroy cset entry: attach overlay node /spi/soc@0/mdio@710700c0/ethernet@4 In of_mdiobus_register_device(), we increase fwnode refcount by fwnode_handle_get() before associating the of_node with mdio device, but it has never been decreased in normal path. Since that, in mdio_device_release(), it needs to call fwnode_handle_put() in addition instead of calling kfree() directly. After above, just calling mdio_device_free() in the error handle path of of_mdiobus_register_device() is enough to keep the refcount balanced. Fixes: a9049e0c513c ("mdio: Add support for mdio drivers.") Signed-off-by: Zeng Heng <zengheng4@huawei.com> Reviewed-by: Yang Yingliang <yangyingliang@huawei.com> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Link: https://lore.kernel.org/r/20221203073441.3885317-1-zengheng4@huawei.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-12-06net: hisilicon: Fix potential use-after-free in hisi_femac_rx()Liu Jian
The skb is delivered to napi_gro_receive() which may free it, after calling this, dereferencing skb may trigger use-after-free. Fixes: 542ae60af24f ("net: hisilicon: Add Fast Ethernet MAC driver") Signed-off-by: Liu Jian <liujian56@huawei.com> Link: https://lore.kernel.org/r/20221203094240.1240211-1-liujian56@huawei.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-12-06ACPI: fan: Convert to use sysfs_emit_at() APIye xingchen
Follow the advice of the Documentation/filesystems/sysfs.rst and show() should only use sysfs_emit() or sysfs_emit_at() when formatting the value to be returned to user space. Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-12-06net: thunderx: Fix missing destroy_workqueue of nicvf_rx_mode_wqYongqiang Liu
The nicvf_probe() won't destroy workqueue when register_netdev() failed. Add destroy_workqueue err handle case to fix this issue. Fixes: 2ecbe4f4a027 ("net: thunderx: replace global nicvf_rx_mode_wq work queue for all VFs to private for each of them.") Signed-off-by: Yongqiang Liu <liuyongqiang13@huawei.com> Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Link: https://lore.kernel.org/r/20221203094125.602812-1-liuyongqiang13@huawei.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-12-06ravb: Fix potential use-after-free in ravb_rx_gbeth()YueHaibing
The skb is delivered to napi_gro_receive() which may free it, after calling this, dereferencing skb may trigger use-after-free. Fixes: 1c59eb678cbd ("ravb: Fillup ravb_rx_gbeth() stub") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20221203092941.10880-1-yuehaibing@huawei.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-12-06Merge branch 'for-next/perf' into for-next/coreWill Deacon
* for-next/perf: (21 commits) arm_pmu: Drop redundant armpmu->map_event() in armpmu_event_init() drivers/perf: hisi: Add TLP filter support Documentation: perf: Indent filter options list of hisi-pcie-pmu docs: perf: Fix PMU instance name of hisi-pcie-pmu drivers/perf: hisi: Fix some event id for hisi-pcie-pmu arm64/perf: Replace PMU version number '0' with ID_AA64DFR0_EL1_PMUVer_NI perf/amlogic: Remove unused header inclusions of <linux/version.h> perf/amlogic: Fix build error for x86_64 allmodconfig dt-binding: perf: Add Amlogic DDR PMU docs/perf: Add documentation for the Amlogic G12 DDR PMU perf/amlogic: Add support for Amlogic meson G12 SoC DDR PMU driver MAINTAINERS: Update HiSilicon PMU maintainers perf: arm_cspmu: Fix module cyclic dependency perf: arm_cspmu: Fix build failure on x86_64 perf: arm_cspmu: Fix modular builds due to missing MODULE_LICENSE()s perf: arm_cspmu: Add support for NVIDIA SCF and MCF attribute perf: arm_cspmu: Add support for ARM CoreSight PMU driver perf/smmuv3: Fix hotplug callback leak in arm_smmu_pmu_init() perf/arm_dmc620: Fix hotplug callback leak in dmc620_pmu_init() drivers: perf: marvell_cn10k: Fix hotplug callback leak in tad_pmu_init() ...
2022-12-06cpufreq: stats: Convert to use sysfs_emit_at() APIye xingchen
Follow the advice of the Documentation/filesystems/sysfs.rst and show() should only use sysfs_emit() or sysfs_emit_at() when formatting the value to be returned to user space. Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-12-06cpufreq: ACPI: Only set boost MSRs on supported CPUsStuart Hayes
Stop trying to set boost MSRs on CPUs that don't support boost. This corrects a bug in the recent patch "Defer setting boost MSRs". Fixes: 13fdbc8b8da6 ("cpufreq: ACPI: Defer setting boost MSRs") Signed-off-by: Stuart Hayes <stuart.w.hayes@gmail.com> Reported-by: Borislav Petkov (AMD) <bp@alien8.de> Tested-by: Borislav Petkov (AMD) <bp@alien8.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-12-06Merge tag 'cpufreq-arm-updates-6.2' of ↵Rafael J. Wysocki
git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm Pull cpufreq ARM updates for 6.2 from Viresh Kumar: "- Generalize of_perf_domain_get_sharing_cpumask phandle format (Hector Martin). - New cpufreq driver for Apple SoC CPU P-states (Hector Martin). - Lots of Qualcomm cpufreq driver updates, that include CPU clock provider support, generic cleanups or reorganization, fixed a potential memleak and the return value of cpufreq_driver->get() (Manivannan Sadhasivam, and Chen Hui). - Few updates to Qualcomm cpufreq driver's DT bindings, that include support for CPU clock provider, fixing missing cache related properties, and support for QDU1000/QRU1000 (Manivannan Sadhasivam, Rob Herring, and Melody Olvera). - Add support for ti,am625 SoC and enable build of ti-cpufreq for ARCH_K3 (Dave Gerlach, and Vibhore Vardhan). - tegra186: Use flexible array to simplify memory allocation (Christophe JAILLET)." * tag 'cpufreq-arm-updates-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm: dt-bindings: cpufreq: cpufreq-qcom-hw: Add QDU1000/QRU1000 cpufreq cpufreq: tegra186: Use flexible array to simplify memory allocation cpufreq: apple-soc: Add new driver to control Apple SoC CPU P-states cpufreq: qcom-hw: Add CPU clock provider support dt-bindings: cpufreq: cpufreq-qcom-hw: Add cpufreq clock provider cpufreq: qcom-hw: Fix the frequency returned by cpufreq_driver->get() cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut() arm64: dts: ti: k3-am625-sk: Add 1.4GHz OPP cpufreq: ti: Enable ti-cpufreq for ARCH_K3 arm64: dts: ti: k3-am625: Introduce operating-points table cpufreq: dt-platdev: Blacklist ti,am625 SoC cpufreq: ti-cpufreq: Add support for AM625 dt-bindings: cpufreq: qcom: Add missing cache related properties cpufreq: qcom-hw: Move soc_data to struct qcom_cpufreq cpufreq: qcom-hw: Use cached dev pointer in probe() cpufreq: qcom-hw: Allocate qcom_cpufreq_data during probe cpufreq: qcom-hw: Remove un-necessary cpumask_empty() check cpufreq: Generalize of_perf_domain_get_sharing_cpumask phandle format
2022-12-06Merge branch 'for-next/ffa' into for-next/coreWill Deacon
* for-next/ffa: firmware: arm_ffa: Move comment before the field it is documenting firmware: arm_ffa: Move constants to header file
2022-12-06Merge branch 'for-next/dynamic-scs' into for-next/coreWill Deacon
* for-next/dynamic-scs: arm64: implement dynamic shadow call stack for Clang scs: add support for dynamic shadow call stacks arm64: unwind: add asynchronous unwind tables to kernel and modules
2022-12-06net: microchip: sparx5: Fix missing destroy_workqueue of mact_queueQiheng Lin
The mchp_sparx5_probe() won't destroy workqueue created by create_singlethread_workqueue() in sparx5_start() when later inits failed. Add destroy_workqueue in the cleanup_ports case, also add it in mchp_sparx5_remove() Fixes: b37a1bae742f ("net: sparx5: add mactable support") Signed-off-by: Qiheng Lin <linqiheng@huawei.com> Link: https://lore.kernel.org/r/20221203070259.19560-1-linqiheng@huawei.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
generated by cgit v1.2.3-70-g09d2 (git 2.48.1) at 2025-07-29 03:24:34 +0000